9w-2w+15=19

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Solution for 9w-2w+15=19 equation:


Simplifying
9w + -2w + 15 = 19

Reorder the terms:
15 + 9w + -2w = 19

Combine like terms: 9w + -2w = 7w
15 + 7w = 19

Solving
15 + 7w = 19

Solving for variable 'w'.

Move all terms containing w to the left, all other terms to the right.

Add '-15' to each side of the equation.
15 + -15 + 7w = 19 + -15

Combine like terms: 15 + -15 = 0
0 + 7w = 19 + -15
7w = 19 + -15

Combine like terms: 19 + -15 = 4
7w = 4

Divide each side by '7'.
w = 0.5714285714

Simplifying
w = 0.5714285714

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